AXI4-Lite Interface - 3.0 English

DisplayPort 1.4 TX Subsystem Product Guide (PG299)

Document ID
PG299
Release Date
2022-05-04
Version
3.0 English
Table 1. AXI4-Lite Interface
Port Name I/O Description
s_axi_aclk I AXI Bus clock
s_axi_aresetn I AXI reset. Active-Low.
s_axi_awadd[18:0] I Write address
s_axi_awpro[2:0] I Protection Type
s_axi_awvalid I Write address Valid
s_axi_awready O Write address Ready
s_axi_wdata[31:0] I Write data
s_axi_wstrb[3:0] I Write Strobe
s_axi_wvalid I Write data valid
s_axi_wready O Write data ready
s_axi_bresp[1:0] O Write response
s_axi_bvalid O Write response valid
s_axi_bready I Write response ready
s_axi_araddrs_axi_araddr[18:0] I Read address
s_axi_arprot[2:0] I Read protection type
s_axi_arvalid I Read address valid
s_axi_arready O Read address ready
s_axi_rdata[31:0] O Read data
s_axi_rresp[1:0] O Read data response
s_axi_rvalid O Read data valid
s_axi_rready I Read data ready